.create-activity, .create-activity-detail {
    margin-left: 25%;
    margin-top: 60px;
    padding-top: 60px;
    background-color: #fff;
}

.create-activity-index, .create-activity-holder-deatil {
    float: left;
    font-size: 20px;
}

.create-activity-btn, .create-activity-detail-btn {
    text-align: center;
    float: right;
    border: 1px solid #004a86;
    width: 60px;
    height: 30px;
    line-height: 30px;
    cursor: pointer;
}

.create-activity-title {
    border: none;
    border-bottom: 1px solid #959595;
    background: transparent;
    outline: none;
    padding-bottom: 10px;
    width: calc(100% - 100px);
    margin-top: 40px;
    float: left;
    font-size: 20px;
}

.create-activity-detail-info {
    border: none;
    border-bottom: 1px solid #959595;
    background: transparent;
    outline: none;
    padding-bottom: 5px;
    width: calc(100% - 100px);
    margin-top: 20px;
    float: left;
    font-size: 16px;
}

.create-activity-intro {
    width: calc(100% - 100px);
    background: transparent;
    border: none;
    float: left;
    margin-top: 40px;
    outline: none;
    height: 360px;
    max-height: 360px;
    overflow-y: auto;
    font-size: 16px;
    line-height: 28px;
    word-wrap: break-word;
    overflow-x: hidden;
    overflow-y: auto;
}

.create-activity-holder-head {
    margin-top: 300px;
    height: 50px;
}

.create-activity-poster{
    height: 50px;
    margin-top: 0px;
    margin-bottom: 0px;
}

.pic-logo {
    background-image: url("../images/pic.png");
    background-size: cover;
    width: 32px;
    height: 21px;
    display: inline-block;
}

#mask {
    background-color: black;
    opacity: 0.75;
    filter: alpha(opacity:0.5);
    position: fixed;
    top: 0px;
    left: 0px;
    z-index: 99998;
}

#Div {
    z-index: 99999;
    opacity: 0;
    position: fixed;
    left: 0;
    top: 0;
    transform: scale(0,0);
    width: 100%;
}


.close {
    width: 25px;
    height: 25px;
    position: absolute;
    right:10px;
    top:10px;
    background-image: url("../images/close.png");
    background-size: cover;
    background-color: #09151b;
    border-radius: 50%;
}